“Mingo” GC30 survives at the oldest active cache. This Terrain 1, Difficulty 1 geocache sits right off the interstate in Western Kansas. It was placed on May 11th, 2000. The cache has been logged more the 5,834 times since then. “Mingo” is a must-log for many geocachers and billed as a “quick stop for a long trip.” The Kansas Stasher placed the cache and it’s the 7th geocache ever placed, and the first in Kansas. There were 25 TB's listed as in the cache but not a one there. I decided that it would be best to visit but not stay. I will find a better place to rest.